Headphone



FIG. 1 is a front and right side perspective view of headphone,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines in the drawing are for the purpose of illustratingportions of the headphone that for illustrative purposes only; thebroken lines form no part of the claimed design.

CLAIM The ornamental design for a headphone, as shown and described.